Peer pressure makes people feel compelled to participate, when the better option would be to refuse as people can give you drugs or lace them to give even more potential harms than you would expect.
Solving a mental health disorder without using drugs will allow you to fully heal and will not make you reliant on drugs to be happy or more sustainable.
Having a conversation with trusted adults outside of your home will help to resolve the issue of severe discipline which drugs will not and could result in even more domestic abuse.